MIDEA 12K Hyper Heat Pump System 25 SEER2 Series 115V

Indoor and Outdoor Unit 12K BTU (115V) Package
Contact Us for individual units.
 
Indoor Unit – Model DLFSHCH12XAJ
Product Overview
Series: Midea INFINI Hyper Heat Series (SEER 25, Energy Star)
System Type: Single-zone ductless mini-split hyper heat pump
Application: Residential heating and cooling
Nominal Cooling Capacity: 12,000 BTU/h
Capacity & Performance
Cooling Capacity: 12,000 BTU/h
Heating Capacity:
14,000 BTU/h at 47°F (8.3°C)
12,000 BTU/h at 17°F (-8.3°C)
10,500 BTU/h at 5°F (-15°C)
9,000 BTU/h at -13°F (-25°C)
Efficiency Ratings:
SEER2: 25.0 Btu/Wh
EER2: 12.5 Btu/Wh
HSPF2: 11.0 Btu/Wh
COP at 5°F: 2.5
Electrical & Power
Voltage: 115V, single-phase, 60Hz
Power Supply: Indoor unit is powered via the outdoor unit
Power Input:
Cooling: 950W
Heating: 980W
Circuit Breaker Requirement: 20A
Indoor Fan Motor Output: 40W
Refrigerant & Piping
Refrigerant Type: R-410A
Piping Connection Sizes:
Liquid Line: 1/4 inch
Suction Line: 1/2 inch
Refrigerant Charge:
Pre-charged with ~32.1 oz (910 g) for a standard 25-ft line
Additional charge required at ~0.21 oz per additional foot beyond 25 ft
Maximum Recommended Piping Length: 98.4 ft
Maximum Height Difference: 65.6 ft
Physical & Mechanical Characteristics
Dimensions:
Width: 34.65 inches (880 mm)
Height: 12.60 inches (320 mm)
Depth: 8.07 inches (205 mm)
Weight:
Net Weight: ~28.7 lbs (13.0 kg)
Gross Weight: ~35.3 lbs (16.0 kg)
Mounting & Installation
Mounting Method: Wall-mounted using a dedicated mounting plate
Wall Penetration: Requires a circular opening (~3 to 3.5 inches diameter) for refrigerant piping, drain hose, and control wiring
Clearance Requirements:
Minimum top clearance of ~5.9 inches (15 cm) for return airflow
Additional side and rear clearances required (detailed in installation manual)
Control Features & Operating Modes
Operating Modes: Cool, Heat, Dry, Fan, Auto
Key Features:
Hyper Heat functionality for enhanced low-temperature performance
Microprocessor control with wireless remote
Auto-restart after power loss
Refrigerant leakage detection
"Follow Me" temperature sensing (uses remote as sensor)
Integrated, washable air filter
Noise Level: As low as ~29 dB(A) in low-speed sleep mode
Outdoor Unit – Model DLCSRBH12AAJ
Product Overview
Series: Midea INFINI Hyper Heat Series (SEER 25, Energy Star)
System Type: Single-zone outdoor condenser
Nominal Cooling Capacity: 12,000 BTU/h
Capacity & Performance
Cooling Capacity: 12,000 BTU/h
System Efficiency (Paired with DLFSHCH12XAJ):
SEER2: 25.0 Btu/Wh
EER2: 12.5 Btu/Wh
HSPF2: 11.0 Btu/Wh
COP at 5°F: 2.5
Operating Temperature Ranges:
Cooling: 5°F to 122°F (-15°C to 50°C)
Heating: -13°F to 86°F (-25°C to 30°C)
Electrical & Compressor Details
Voltage: 115V, single-phase, 60Hz
Power Input:
Cooling: 950W
Heating: 980W
Compressor: Inverter-driven rotary compressor
Circuit Breaker Requirement: 20A
Outdoor Fan Motor Output: 60W
Refrigerant & Piping
Refrigerant Type: R-410A
Piping Compatibility: Matches the indoor unit’s 1/4 inch liquid and 1/2 inch suction lines
Refrigerant Charge & Guidelines:
Pre-charged with ~32.1 oz for a 25-ft line
Additional charge required at ~0.21 oz/ft beyond 25 ft
Piping Parameters:
Maximum recommended line length: 98.4 ft
Maximum height difference: 65.6 ft
Physical & Construction Characteristics
Construction:
Heavy-gauge, galvanized steel cabinet with a baked-enamel finish (white)
Anti-corrosive fin coating
Additional Features:
Basepan heater for heat pump operation
Auto-restart function
Refrigerant leakage detection
Condenser high-temperature protection
Noise Level: As low as ~54.5 dB(A)
Dimensions & Weight
Dimensions:
Width: 34.65 inches (880 mm)
Height: 27.56 inches (700 mm)
Depth: 14.96 inches (380 mm)
Weight:
Net Weight: ~108.0 lbs (49.0 kg)
Gross Weight: ~119.0 lbs (54.0 kg)
Summary
The Midea INFINI Hyper Heat Series 12K BTU, 115V ductless mini-split heat pump is a high-performance, energy-efficient single-zone system designed for residential applications. The indoor unit (DLFSHCH12XAJ) delivers 12,000 BTU/h of cooling and hyper heat functionality that provides effective heating even at extreme cold temperatures (-13°F). Its high-efficiency ratings (SEER2 ~25.0, EER2 ~12.5, HSPF2 ~11.0) contribute to lower energy costs and ENERGY STAR certification. Features include auto-restart, refrigerant leak detection, multiple operating modes, and ultra-quiet operation (~29 dB[A] in sleep mode).
The outdoor unit (DLCSRBH12AAJ) features an inverter-driven rotary compressor for maximum efficiency and rugged construction with a corrosion-resistant finish. Designed to operate in extreme temperatures (-13°F in heating, 5°F to 122°F in cooling), it maintains quiet performance at ~54.5 dB(A).
This system offers compact dimensions (indoor: ~34.65" W × 12.60" H × 8.07" D; outdoor: ~34.65" W × 27.56" H × 14.96" D) for flexible installation and pre-charged refrigerant for up to 25 feet of piping.
For additional technical details, including installation diagrams, wiring configurations, and full clearance requirements, refer to the official submittal data sheet or consult an authorized Midea distributor.